/Engine/Source/Runtime/Core/Public/Misc/ObjectThumbnail.h
Static: Sets the thumbnail compressor to use when loading/saving packages. The caller is responsible for the object's lifespan.
static void SetThumbnailCompressors ( [FThumbnailCompressionInterface](API\Runtime\Core\Misc\FThumbnailCompressionInterface) * InPNGThumbnailCompressor, [FThumbnailCompressionInterface](API\Runtime\Core\Misc\FThumbnailCompressionInterface) * InJPEGThumbnailCompressor )